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 Make:PHILIPS ; Model:AH 929 ; Original: ; Description:Good morning mr or mrs. I´ve been experimenting problems with the amplifier part of the AH 929 3 in 1 audio system. I have changed the principal complementary transistors BD 677 and BD 678, replacing the older BD 262 and BD 263. This generate that the headphones resistors start to burn down as soon as i turn the power on. So i need some clues as a electric schematic of this device because is too difficult to determinate the origin of this detroying current. Since now, thank you very much. ;
 Requested on: 1-8-2006 By user: rafafa23

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